Riba Douro Weather in December

Riba Douro in December averages 13°C (55°F) during the day and 4°C (39°F) at night. This is part of the winter season, and quite a bit of rainfall is expected this month.

Rainfall in Riba Douro in December

Historically, the month has about 15 days of rain, averaging 178 mm (7 in) in total. Expect frequent rainfall this month, and not just light drizzle. When it rains, it tends to come down hard.

Temperature in Riba Douro in December

Expect highs of 13°C (55°F) in Riba Douro in December, with nights dropping to around 4°C (39°F). This month falls in the winter season. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. With lows around 4°C (39°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

Sunshine in Riba Douro in December

The area experiences a moderate amount of sunshine, with approximately 124 hours of sunlight expected. This means a decent mix of sun and overcast.

If you prefer dry days with pleasant temperatures, December may not be the ideal month to visit Riba Douro. Our weather planner can help you explore destinations with more pleasant weather conditions.